3122200133 has 6 divisors (see below), whose sum is σ = 3380844114. Its totient is φ = 2882030736.

The previous prime is 3122200111. The next prime is 3122200139. The reversal of 3122200133 is 3310022213.

It can be written as a sum of positive squares in 3 ways, for example, as 325694209 + 2796505924 = 18047^2 + 52882^2 .

It is not a de Polignac number, because 3122200133 - 2¹⁰ = 3122199109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122200139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9237110 + ... + 9237447.

It is an arithmetic number, because the mean of its divisors is an integer number (563474019).

Almost surely, 2^3122200133 is an apocalyptic number.

It is an amenable number.

3122200133 is a deficient number, since it is larger than the sum of its proper divisors (258643981).

3122200133 is a wasteful number, since it uses less digits than its factorization.

3122200133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18474583 (or 18474570 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3122200133 is about 55876.6510539062. The cubic root of 3122200133 is about 1461.5721060655.

Adding to 3122200133 its reverse (3310022213), we get a palindrome (6432222346).

The spelling of 3122200133 in words is "three billion, one hundred twenty-two million, two hundred thousand, one hundred thirty-three".